Bug#291246: gcc-3.4: internal compiler error: Didn't find a coloring.
Package: gcc-3.4
Version: 3.4.3-7
Severity: important
Hi,
I'm using the acovea software to try out some compiling optimization and
I found these bug:
/etc/acovea/benchmarks/treebench.c: In function `btree_remove':
/etc/acovea/benchmarks/treebench.c:996: internal compiler error: Didn't
find a coloring.
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
For Debian GNU/Linux specific bug reporting instructions,
see <URL:file:///usr/share/doc/gcc-3.4/README.Bugs>.
COMPILE FAILED:
gcc-3.4 -lrt -lm -std=gnu99 -O1 -march=pentium3 -o ACOVEA5F53B52F
-fno-defer-pop -fno-omit-frame-pointer -fcse-follow-jumps -fgcse
-fexpensive-optimizations -frerun-cse-after-loop -fcaller-saves
-fforce-mem -fpeephole2 -fschedule-insns -fschedule-insns2 -fregmove
-fstrict-aliasing -freorder-blocks -fsched-interblock -fsched-spec
-freorder-functions -falign-jumps -falign-labels -freduce-all-givs
-fno-inline -ftracer -fnew-ra -mieee-fp -malign-double -mno-push-args
-mno-align-stringops -mfpmath=387 -momit-leaf-frame-pointer
-fno-math-errno -funsafe-math-optimizations -fno-signaling-nans
-finline-limit=700 /etc/acovea/benchmarks/treebench.c
I reproduced the bug on two differents architectures (TM5800 and i686).
-- System Information:
Debian Release: 3.1
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.9
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Versions of packages gcc-3.4 depends on:
ii binutils 2.15-5 The GNU assembler, linker
and bina
ii cpp-3.4 3.4.3-7 The GNU C preprocessor
ii gcc-3.4-base 3.4.3-7 The GNU Compiler Collection
(base
ii libc6 2.3.2.ds1-20 GNU C Library: Shared
libraries an
ii libgcc1 1:3.4.3-7 GCC support library
-- no debconf information
Regards
--
Emmanuel
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